Helmet shield mirror



FIG. 1 is a front elevational view of the helmet shield mirror showing my new design;

FIG. 2 is a back elevational view;

FIG. 3 is a right side view;

FIG. 4 is a left side view;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view. 

The ornamental design for a helmet shield mirror, as shown and described. 